uxcell 4pcs Tungsten Steel Bearing Balls 3/8 inch Tungsten Carbide Precision Ball, G5 Grade 3/8" 4 auspowers_batchtwo each with different resistance levels

each with different resistance levels and tensile strengths

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Silver Ion Infused protective silicone sleeve and carrying case

surface contaminants more effectively

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uxcell 4pcs Tungsten Steel Bearing Balls 3/8 inch Tungsten Carbide Precision Ball, G5 Grade 3/8" 4 auspowers_batchtwo each with different resistance levelsuxcell 4pcs Tungsten Steel Bearing Balls 3 8 inch Tungsten Carbide Precision Ball, G5 Grade Description Tungsten carbide balls are suitable for applications where extreme hardness must be accompanied by high resistance to wear and impact. They are well suited to elevated temperatures, corrosion, humidity, abrasion, and poor lubrication conditions. High hardness and dimensional stability make tungsten carbide balls the preferred choice for precision